diff --git a/src/main/java/cn/edu/hfut/rmdjzz/projectmanagement/config/WebConfig.java b/src/main/java/cn/edu/hfut/rmdjzz/projectmanagement/config/WebConfig.java
deleted file mode 100644
index 8eca476..0000000
--- a/src/main/java/cn/edu/hfut/rmdjzz/projectmanagement/config/WebConfig.java
+++ /dev/null
@@ -1,48 +0,0 @@
-package cn.edu.hfut.rmdjzz.projectmanagement.config;
-
-import cn.edu.hfut.rmdjzz.projectmanagement.interceptor.CorsInterceptor;
-import cn.edu.hfut.rmdjzz.projectmanagement.interceptor.TokenInterceptor;
-import org.springframework.context.annotation.Bean;
-import org.springframework.context.annotation.Configuration;
-import org.springframework.web.servlet.config.annotation.InterceptorRegistry;
-import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;
-
-/**
- * @author 张韬
- * created at 2022/6/28 19:44
- */
-@Configuration
-public class WebConfig implements WebMvcConfigurer {
-    @Bean
-    public CorsInterceptor getCorsInterceptor() {
-        return new CorsInterceptor();
-    }
-
-    @Bean
-    public TokenInterceptor getTokenInterceptor() {
-        return new TokenInterceptor();
-    }
-
-    @Override
-    public void addInterceptors(InterceptorRegistry registry) {
-        registry.addInterceptor(getCorsInterceptor()).addPathPatterns("/**");
-        registry.addInterceptor(getTokenInterceptor())
-                .addPathPatterns("/**")
-                .excludePathPatterns("/staff/login")
-                .excludePathPatterns("/hello")
-                .excludePathPatterns("/error")
-                .excludePathPatterns("/staff/timetest");
-    }
-	/*
-	@Override
-    public void addCorsMappings(CorsRegistry registry) {
-        registry.addMapping("/**")
-                .allowedOriginPatterns("*")
-                .allowedMethods("GET", "HEAD", "POST", "PUT", "DELETE", "OPTIONS")
-		        .allowedHeaders("token")
-                .allowCredentials(true)
-                .maxAge(3600)
-                .allowedHeaders("*");
-    }
-	*/
-}
\ No newline at end of file
diff --git a/src/main/java/cn/edu/hfut/rmdjzz/projectmanagement/controller/ProjectTypeController.java b/src/main/java/cn/edu/hfut/rmdjzz/projectmanagement/controller/ProjectTypeController.java
new file mode 100644
index 0000000..cd07063
--- /dev/null
+++ b/src/main/java/cn/edu/hfut/rmdjzz/projectmanagement/controller/ProjectTypeController.java
@@ -0,0 +1,29 @@
+package cn.edu.hfut.rmdjzz.projectmanagement.controller;
+
+import cn.edu.hfut.rmdjzz.projectmanagement.entity.ProjectType;
+import cn.edu.hfut.rmdjzz.projectmanagement.service.IProjectTypeService;
+import cn.edu.hfut.rmdjzz.projectmanagement.utils.response.ResponseList;
+import cn.edu.hfut.rmdjzz.projectmanagement.utils.response.ResponseMap;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+import java.util.List;
+
+/**
+ * @author 阳勇权
+ * @since 2022/6/30 16:36
+ */
+@RestController
+@RequestMapping("/projectType")
+public class ProjectTypeController {
+    @Autowired
+    private IProjectTypeService projectTypeServiceImpl;
+
+    @GetMapping
+    public ResponseList<ProjectType> getAllProjectType() {
+        List<ProjectType> res = projectTypeServiceImpl.findAllProjectType();
+        return ResponseList.ofSuccess("获得所有类成功", res);
+    }
+}
diff --git a/src/main/java/cn/edu/hfut/rmdjzz/projectmanagement/service/IProjectTypeService.java b/src/main/java/cn/edu/hfut/rmdjzz/projectmanagement/service/IProjectTypeService.java
new file mode 100644
index 0000000..8cac24b
--- /dev/null
+++ b/src/main/java/cn/edu/hfut/rmdjzz/projectmanagement/service/IProjectTypeService.java
@@ -0,0 +1,15 @@
+package cn.edu.hfut.rmdjzz.projectmanagement.service;
+
+import cn.edu.hfut.rmdjzz.projectmanagement.entity.ProjectType;
+import com.baomidou.mybatisplus.extension.service.IService;
+
+import java.util.List;
+
+/**
+ * @author 阳勇权
+ * @since 2022/6/30 16:27
+ */
+public interface IProjectTypeService extends IService<ProjectType> {
+    List<ProjectType> findAllProjectType();
+
+}
diff --git a/src/main/java/cn/edu/hfut/rmdjzz/projectmanagement/service/impl/ProjectTypeServiceImpl.java b/src/main/java/cn/edu/hfut/rmdjzz/projectmanagement/service/impl/ProjectTypeServiceImpl.java
new file mode 100644
index 0000000..ed7ed39
--- /dev/null
+++ b/src/main/java/cn/edu/hfut/rmdjzz/projectmanagement/service/impl/ProjectTypeServiceImpl.java
@@ -0,0 +1,26 @@
+package cn.edu.hfut.rmdjzz.projectmanagement.service.impl;
+
+import cn.edu.hfut.rmdjzz.projectmanagement.entity.Project;
+import cn.edu.hfut.rmdjzz.projectmanagement.entity.ProjectType;
+import cn.edu.hfut.rmdjzz.projectmanagement.mapper.ProjectMapper;
+import cn.edu.hfut.rmdjzz.projectmanagement.mapper.ProjectTypeMapper;
+import cn.edu.hfut.rmdjzz.projectmanagement.service.IProjectService;
+import cn.edu.hfut.rmdjzz.projectmanagement.service.IProjectTypeService;
+import com.baomidou.mybatisplus.core.toolkit.Wrappers;
+import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
+import org.springframework.stereotype.Service;
+
+import java.util.List;
+
+/**
+ * @author 阳勇权
+ * @since 2022/6/30 16:28
+ */
+@Service
+public class ProjectTypeServiceImpl  extends ServiceImpl<ProjectTypeMapper, ProjectType> implements IProjectTypeService {
+
+    @Override
+    public List<ProjectType> findAllProjectType() {
+        return baseMapper.selectList(Wrappers.<ProjectType>lambdaQuery().ne(ProjectType::getProjectClassId, 0));
+    }
+}